/* Landing Page -- Premium conversion-focused home page */

/* -- Top lead-in band -------------------------- */

/* Anchor the decorative band to the landing page (not the viewport) so it
   scrolls away instead of staying pinned and covering content below. Scoped
   via :has() to the home view's content container only. */
.content:has(> .landing-top-band) {
  position: relative;
}

.landing-top-band {
  height: 200px;
  background: linear-gradient(180deg, #e2edff 0%, #F9FBFF 55%, #FFFFFF 100%);
  position: absolute;
  overflow: hidden;
  top: 0;
  /* border: 1px solid; */
  left: 0;
  width: 100%;
  z-index: 0;
}

/* Hero wrapper - hosts the 10x watermark behind the logo + window. */
.landing-hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  margin-top: 120px;
}

.landing-hero::before {
  content: '10x';
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translate(-52%, -50%);
  font-family: 'Noto Sans Hebrew', 'Helvetica Neue', 'Open Sans', -apple-system, sans-serif;
  font-size: 62vw;
  font-weight: 900;
  letter-spacing: -0.05em;
  background: linear-gradient(160deg, rgba(8, 148, 255, 0.10) 0%, rgba(100, 98, 234, 0.018) 40%, rgba(189, 50, 214, 0.06) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  pointer-events: none;
  user-select: none;
  z-index: 0;
  line-height: 0.85;
  white-space: nowrap;
}

.hero-content {
  max-width: 1060px;
  width: 100%;
  position: relative;
  z-index: 1;
}

.hero-logo {
  height: 100px;
  margin-bottom: 28px;
  /* display: block; */
  margin-left: auto;
  margin-right: auto;
  animation: hero-logo-enter 1.2s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* Umbrella "10x" mark - bare brand glyph used as the hero centerpiece.
   Sized larger than the wordmark to carry the entire identity at a glance.
   Logo10xMark has aspect ratio ~1.93:1, so 140px tall = ~270px wide. */
.hero-logo-mark {
  display: block;
  height: 140px;
  margin: 0 auto 28px;
  animation: hero-logo-enter 1.2s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-logo-mark svg {
  display: block;
  height: 100%;
  width: auto;
  margin: 0 auto;
}

.hero-logo-course {
  display: block;
  height: 306px;
  margin: 0 auto 28px;
  animation: hero-logo-enter 1.2s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-logo-course svg {
  display: block;
  height: 100%;
  width: auto;
  margin: 0 auto;
}

/* Hero - Logo10xMainTitle (10_main_title Figma frame).
   The SVG already includes its own brand-gradient hairline at the
   bottom, so no separate `.brand-hairline` follows the mark in the
   hero stack. Height-driven; aspect 551:278. */
.hero-logo-main-title {
  display: block;
  height: 280px;
  margin: 0 auto 20px;
  position: relative;
  z-index: 1;
  animation: hero-logo-enter 1.2s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-title-gradient {
  background: linear-gradient(
    100deg,
    #0894FF 0%,
    #BD32D6 44%,
    #6462EA 49%,
    #0894FF 69%,
    #FFA304 94%
  );
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  font-weight: inherit;
}

/* Hero Labels - pill badges */
.hero-labels {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-bottom: 24px;
  direction: ltr;
  animation: hero-fade-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s both;
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 11px 20px 11px 16px;
  border-radius: 6px;
  font-family: var(--font-display);
  font-size: 12.5px;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.label-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.label-ai {
  background: rgb(255 163 5 / 7%);
  color: #ffa305;
  border: 1px solid rgb(255 163 5);
}

.label-ai .label-dot {
  background: #ffa404;
  box-shadow: 0 0 8px rgb(255 163 5 / 25%);
}

.label-nocode {
  background: rgba(5, 150, 105, 0.06);
  color: #047857;
  border: 1px solid rgba(5, 150, 105, 0.16);
}

.label-nocode .label-dot {
  background: #059669;
  box-shadow: 0 0 8px rgba(5, 150, 105, 0.35);
}

/* Hero kicker - brand-hairline above a Hebrew mono eyebrow.
   Mirrors the .testimonials-teaser__eyebrow pattern used in /course
   (brand-hairline + mono caps below), sized 50% larger here (18px vs
   12px) so it can carry the opening of the homepage hero. The hairline
   sits flush with the top of the hero-content (no top margin), then
   28px of breathing room before the eyebrow text, then the logo. */
.hero-kicker-hairline {
  margin: 0 auto 28px;
  width: 56px;
}

.hero-kicker {
  display: block;
  margin: 0 auto 32px;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  /* color: var(--text-secondary); */
  text-align: center;
  line-height: 1.4;
  max-width: 740px;
  animation: hero-fade-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s both;
}

/* Editorial chapter-mark eyebrow.
   Mono caps wordmark with a brand-gradient hairline beneath, matching the
   canonical .lecturer-cta__headline::after pattern. The hairline is the
   only place the brand gradient appears in the hero - this keeps it
   high-impact-rare while spelling out "AI-Native" as the section's
   positioning kicker. */
.hero-eyebrow {
  display: block;
  position: relative;
  width: fit-content;
  margin: 0 auto 32px;
  padding: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.32em;
  color: var(--text-secondary);
  direction: ltr;
  animation: hero-fade-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.32s both;
}

.hero-eyebrow::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 48px;
  height: 2px;
  background: linear-gradient(90deg, #0894FF 0%, #BD32D6 50%, #FFA304 100%);
  border-radius: 2px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 200;
  color: var(--text-color);
  line-height: 1.3em;
  margin-bottom: 90px;
  direction: ltr;
  animation: hero-fade-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.4s both;
  max-width: 640px;
  margin: auto auto 80px auto;
  direction: rtl;
}

.hero-tagline {
  font-family: var(--font-body);
  font-size: 20px;
  font-weight: 400;
  color: var(--text-color);
  line-height: 1.6;
  margin-bottom: 40px;
  direction: rtl;
  letter-spacing: -0.005em;
  max-width: 660px;
  margin-left: auto;
  margin-right: auto;
  animation: hero-fade-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.55s both;
}

.hero-tagline-accent {
  font-weight: 600;
  color: var(--primary-color);
  white-space: nowrap;
}

.hero-tagline-secondary {
  display: block;
  margin-top: 12px;
  color: var(--text-tertiary);
  font-size: 18px;
}

/* ── Brand Manifesto - positioning statement ──────
   Single-line glass pill with a hairline border. Uniform font size; the
   payoff word "היום" gets subtle emphasis from a heavier weight only.
   Used in HomeView hero and CourseOverviewView co-whatis. */
.brand-manifesto {
  display: inline-flex;
  align-items: baseline;
  justify-content: center;
  flex-wrap: wrap;
  column-gap: 10px;
  row-gap: 4px;
  margin: 12px auto 44px;
  padding: 14px 28px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.58);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border: 1px solid rgba(0, 60, 130, 0.12);
  box-shadow:
    0 6px 22px rgba(0, 60, 130, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.55);
  direction: rtl;
  text-align: center;
  font-family: var(--font-display);
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: -0.012em;
  color: var(--text-color);
}

/* In the co-whatis section the preceding paragraph already has a 56px
   bottom margin - tighten the top and give matching breathing room below. */
.co-whatis .brand-manifesto {
  margin-top: 0;
  margin-bottom: 48px;
}

.landing-hero .brand-manifesto {
  animation: hero-fade-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.85s both;
}

.brand-manifesto__lead {
  font-weight: 400;
}

.brand-manifesto__dash {
  color: var(--text-tertiary);
  font-weight: 300;
  margin: 0 2px;
  user-select: none;
}

.brand-manifesto__punch {
  font-weight: 600;
  letter-spacing: -0.02em;
}

.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  animation: hero-fade-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.7s both;
}

/* ── Hero Entrance Animations ──────────────────── */

@keyframes hero-logo-enter {
  from {
    opacity: 0;
    transform: scale(0.9) translateY(24px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

@keyframes hero-fade-up {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Scroll Cue ────────────────────────────────── */

.hero-scroll-cue {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  animation: hero-fade-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) 1.1s both;
}

.scroll-cue-line {
  width: 1px;
  height: 40px;
  background: rgba(0, 0, 0, 0.06);
  position: relative;
  overflow: hidden;
  border-radius: 1px;
}

.scroll-cue-line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, transparent 0%, var(--primary-color) 50%, transparent 100%);
  animation: scroll-line-flow 2.4s ease-in-out infinite;
}

@keyframes scroll-line-flow {
  0% { top: -100%; }
  50% { top: 100%; }
  100% { top: 100%; }
}

/* ── Scroll-Reveal Statements ──────────────────── */

.scroll-statements {
  background:
    radial-gradient(ellipse at 92% 15%, rgba(0, 113, 227, 0.08) 0%, transparent 55%),
    radial-gradient(ellipse at 8% 85%, rgba(100, 98, 234, 0.06) 0%, transparent 55%),
    radial-gradient(ellipse at 50% 50%, rgba(189, 50, 214, 0.03) 0%, transparent 70%),
    linear-gradient(180deg, #FFFFFF 0%, #FBFDFF 40%, #EEF4FF 100%);
  direction: rtl;
  position: relative;
  overflow: hidden;
  padding-block: 48px;
}

/* Subtle brand-gradient hairlines top and bottom - bracket the section
   as its own editorial zone without stealing attention. */
.scroll-statements::after {
  content: '';
  position: absolute;
  inset-inline: 0;
  inset-block-end: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(8, 148, 255, 0.20) 25%, rgba(189, 50, 214, 0.20) 50%, rgba(255, 163, 4, 0.20) 75%, transparent 100%);
  pointer-events: none;
  z-index: 2;
}

/* 10x watermark */
.scroll-statements::before {
  content: '10x';
  position: absolute;
  top: 57%;
  left: 50%;
  transform: translate(-55%, -50%);
  font-family: 'Noto Sans Hebrew', 'Helvetica Neue', 'Open Sans', -apple-system, sans-serif;
  font-size: 68vw;
  font-weight: 900;
  letter-spacing: -0.05em;
  background: linear-gradient(
          160deg, rgba(8, 148, 255, 0.15) 0%, rgba(100, 98, 234, 0.048) 50%, rgba(189, 50, 214, 0.04) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  pointer-events: none;
  user-select: none;
  z-index: 0;
  line-height: 0.85;
  white-space: nowrap;
}

.scroll-statement {
  min-height: 30vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

.statement-inner {
  text-align: center;
  max-width: 700px;
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.statement-inner.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Brand-gradient rule above each statement — the single accent mark
   per statement. Replaces the old gradient-text title treatment. */
.statement-rule {
  display: block;
  width: 56px;
  height: 2px;
  margin: 0 auto 20px;
  border-radius: 999px;
  background: linear-gradient(90deg, #0894FF 0%, #BD32D6 50%, #FFA304 100%);
}

.statement-index {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 20px;
  opacity: 0.75;
}

.statement-title {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin: 0 0 18px;
  color: var(--text-color);
}

.statement-desc {
  font-family: var(--font-body);
  font-size: 22px;
  font-weight: 400;
  color: var(--text-tertiary);
  line-height: 1.65;
  margin: 0;
  letter-spacing: -0.005em;
  max-width: 620px;
  margin-inline: auto;
}

/* ── Reduced Motion ────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  .hero-logo,
  .hero-labels,
  .hero-title,
  .hero-tagline,
  .hero-actions,
  .hero-scroll-cue {
    animation: none !important;
  }
  .statement-inner {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ── Powered by Claude Code Section ──────────────── */

.powered-section {
  background: linear-gradient(180deg, #13141C 0%, #1A1B27 50%, #161722 100%);
  padding: 80px 24px 64px;
  direction: rtl;
  position: relative;
  overflow: hidden;
}

/* Lecturer section follows the dark Claude Code block. Tighten the
   stacked vertical rhythm so the eye flows from the dark block into the
   light editorial teaser without a visual gulf. */
#lecturer.landing-section {
  padding-top: 56px;
  padding-bottom: 64px;
  margin-top: 80px;
  border-radius: 30px;
}

/* Subtle ambient glow */
.powered-section::before {
  content: '';
  position: absolute;
  top: -30%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(212, 165, 116, 0.055) 0%, transparent 70%);
  pointer-events: none;
}

/* Fine grain noise texture overlay */
.powered-section::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  opacity: 0.5;
}

.powered-section-inner {
  max-width: 960px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}

/* When a brand-hairline is placed as the first child of a section's inner
   container directly above its eyebrow pill, collapse the top margin (the
   parent section already provides top padding) and keep a tight 28px gap
   to the pill below so the two read as a paired opening mark. */
.powered-section-inner > .brand-hairline:first-child,
.curriculum-intro-inner > .brand-hairline:first-child,
.lecturer-meet > .brand-hairline:first-child {
  margin-top: 0;
  margin-bottom: 28px;
}

/* Section badge */
.powered-badge {
  display: inline-block;
  padding: 7px 20px;
  background: rgba(212, 165, 116, 0.08);
  border: 1px solid rgba(212, 165, 116, 0.18);
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  color: #D4A574;
  letter-spacing: 0.06em;
  margin-bottom: 28px;
  font-family: var(--font-body);
}

/* Logo lockup - stacked vertical */
.powered-logos {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin-bottom: 32px;
  direction: ltr;
}

.powered-logo-10x {
  height: 114px;
}

.powered-divider {
  font-family: var(--font-body);
  font-size: 20px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.powered-cc-logo {
  height: 72px;
  opacity: 1;
  margin-top: 10px;
}

/* Headline */
.powered-headline {
  font-size: 34px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.95);
  line-height: 1.35;
  margin-bottom: 20px;
  font-family: var(--font-display);
  letter-spacing: -0.02em;
}

/* Description */
.powered-desc {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.8;
  max-width: 640px;
  margin: 0 auto 44px;
  font-family: var(--font-body);
  font-weight: 400;
}

.powered-desc strong {
  color: rgba(255, 255, 255, 0.92);
  font-weight: 600;
}

/* Feature cards */
.powered-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 40px;
}

.powered-feature {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  text-align: right;
  padding: 24px 22px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}

.powered-feature:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(212, 165, 116, 0.18);
  transform: translateY(-2px);
}

/* Icon wrapper */
.powered-feature-icon-wrap {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(212, 165, 116, 0.08);
  border: 1px solid rgba(212, 165, 116, 0.14);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.25s ease, border-color 0.25s ease;
}

.powered-feature:hover .powered-feature-icon-wrap {
  background: rgba(212, 165, 116, 0.13);
  border-color: rgba(212, 165, 116, 0.25);
}

.powered-feature-icon {
  font-size: 1.05rem;
  color: #D4A574;
}

.powered-feature-text {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.powered-feature-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.92);
  font-family: var(--font-display);
}

.powered-feature-desc {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.42);
  line-height: 1.6;
  font-family: var(--font-body);
}

/* CTA group */
.powered-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
}

.powered-cta-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 40px;
  background: var(--accent-warm);
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  border-radius: var(--radius-full);
  text-decoration: none;
  font-family: var(--font-body);
  letter-spacing: 0.01em;
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 2px 16px rgba(196, 85, 26, 0.25);
}

.powered-cta-primary svg {
  transition: transform 0.2s ease;
}

.powered-cta-primary:hover svg {
  transform: translateX(-3px);
}

.powered-cta-primary:hover {
  background: var(--accent-warm-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 24px rgba(196, 85, 26, 0.35);
}

.powered-cta-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: #D4A574;
  text-decoration: none;
  transition: opacity 0.2s ease;
  letter-spacing: 0.01em;
}

.powered-cta-secondary:hover {
  opacity: 0.7;
}

.powered-cta-secondary svg {
  flex-shrink: 0;
}

/* ── Course Introduction ──────────────────────────── */

/* Viewport-wide positioning frame that hosts the terminal watermark as a
   sibling of the actual .course-intro section. .course-intro itself is
   constrained (max-width: 960px from public/css/course-intro.css) and
   uses overflow: hidden for its own ::before/::after radial glows, which
   was clipping the watermark on the right. Lifting the watermark to this
   frame lets it span the full viewport and sit behind the in-page section
   nav rail. `isolation: isolate` contains the stacking context so the
   watermark stays below the section content (.course-intro-content has
   z-index: 1). */
.course-intro-frame {
  position: relative;
  width: 100%;
  isolation: isolate;
}

.course-intro {
  padding: 70px 24px 88px;
  /* background: linear-gradient(160deg, #EEF4FF 0%, #F6F0FF 35%, #FFF5F0 65%, #F0FAFF 100%); */
  direction: rtl;
  position: relative;
  overflow: hidden;
}

.course-intro::before {
  content: '';
  position: absolute;
  top: -120px;
  left: -80px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 113, 227, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.course-intro::after {
  content: '';
  position: absolute;
  bottom: -100px;
  right: -60px;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.course-intro-content {
  max-width: 1060px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}

.course-intro-heading {
  display: inline-block;
  position: relative;
  font-size: 42px;
  font-weight: 700;
  color: var(--text-color);
  letter-spacing: -0.02em;
  margin-bottom: 28px;
  padding-bottom: 18px;
  font-family: var(--font-display);
  line-height: 1.2;
}

/* Brand-gradient underline — matches .co-section-title::after on the
   Course Overview page so the two hubs share the same accent grammar. */
.course-intro-heading::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 48px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, #0894FF 0%, #BD32D6 50%, #FFA304 100%);
}

.hero-course-main-subtitle::before {
  content: '';
  position: relative;
  bottom: 0;
  width: 390px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, #0894FF 0%, #BD32D6 50%, #FFA304 100%);
  display: block;
  margin-top: 0px;
  margin-right: auto;
  margin-left: auto;
  margin-bottom: 15px;
}
.hero-course-main-subtitle::after {
  content: '';
  position: relative;
  bottom: 0;
  width: 390px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, #0894FF 0%, #BD32D6 50%, #FFA304 100%);
  display: block;
  margin-top: 15px;
  margin-right: auto;
  margin-left: auto;
  margin-bottom: 0px;
}


.course-intro-heading .logo-10x-inline {
  height: 1.1em;
  top: 0.18em;
}

.course-intro-desc {
  font-size: 20px;
  color: var(--text-secondary);
  line-height: 1.8;
  max-width: 760px;
  margin: 0 auto 28px;
  font-family: var(--font-body);
  font-weight: 400;
}

.course-intro-desc strong {
  color: var(--text-color);
  font-weight: 600;
}

/* Two-course breakdown under the intro paragraph - a scannable bulleted
   list (10x Developer / 10x Architect) replacing the run-on sentence.
   Hanging-indent markers keep wrapped lines aligned in RTL. */
.course-intro-courses {
  list-style: none;
  max-width: 620px;
  margin: 0 auto 64px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
  text-align: start;
}

.course-intro-course {
  position: relative;
  padding-inline-start: 26px;
  font-size: 19px;
  line-height: 1.75;
  color: var(--text-secondary);
  font-family: var(--font-body);
}

.course-intro-course::before {
  content: '';
  position: absolute;
  inset-inline-start: 7px;
  top: 0.7em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary-color);
}

.course-intro-course .logo-10x-inline,
.course-intro-course .logo-10x-architect-inline {
  margin-inline-end: 5px;
}

/* ── Course Chain (home what-is) ────────────────────
   Vertical sequence of three product cards joined by gradient connectors:
   10x Developer (basic) -> 10x Architect (advanced continuation) -> Bundle
   (full path, premium). Visualises the umbrella program as a learning
   journey rather than three parallel options. Sits inside .course-intro
   after the heading + paragraph. */

.course-chain {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  max-width: 720px;
  margin: 0 auto;
  text-align: start;
}

.course-chain-card {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 14px 26px;
  padding: 32px 36px 30px;
  background:
    radial-gradient(ellipse at 18% 10%, rgba(8, 148, 255, 0.10), transparent 58%),
    radial-gradient(ellipse at 88% 95%, rgba(189, 50, 214, 0.06), transparent 60%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(239, 246, 255, 0.72));
  backdrop-filter: blur(8px);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(98, 98, 234, 0.14);
  box-shadow: 0 2px 12px rgba(0, 60, 130, 0.05);
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.course-chain-card:hover {
  transform: translateY(-3px);
  border-color: rgba(98, 98, 234, 0.30);
  box-shadow: 0 12px 36px rgba(0, 60, 130, 0.10);
}

.course-chain-step {
  grid-column: 1;
  grid-row: 1 / span 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-full);
  background: rgba(8, 148, 255, 0.08);
  border: 1px solid rgba(8, 148, 255, 0.20);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--primary-color);
  margin-top: 4px;
}

.course-chain-card-header {
  grid-column: 2;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px 18px;
  min-height: 40px;
}

.course-chain-card-logo {
  height: 32px;
}

.course-chain-card-logo svg {
  height: 32px;
  width: auto;
}

.course-chain-card-tag {
  font-family: var(--font-body);
  font-size: 14.5px;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: -0.005em;
  padding: 4px 12px;
  background: rgba(0, 60, 130, 0.04);
  border-radius: var(--radius-full);
}

.course-chain-card-positioning {
  grid-column: 2;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 500;
  color: var(--text-color);
  line-height: 1.6;
  margin: 0;
}

.course-chain-card-audience {
  grid-column: 2;
  font-family: var(--font-body);
  font-size: 14.5px;
  font-weight: 400;
  color: var(--text-tertiary);
  line-height: 1.6;
  margin: 0;
}

.course-chain-card-link {
  grid-column: 2;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-top: 4px;
  font-family: var(--font-body);
  font-size: 14.5px;
  font-weight: 600;
  color: var(--primary-color);
  letter-spacing: 0.01em;
}

.course-chain-card-link svg {
  transition: transform 0.25s ease;
}

.course-chain-card:hover .course-chain-card-link svg {
  transform: translateX(-4px);
}

/* Connector arrow between chain cards. SVG already carries the brand
   gradient as a stroke; the wrapper just centers it and gives breathing
   room above and below. */
.course-chain-connector {
  display: flex;
  justify-content: center;
  margin: 6px 0;
  pointer-events: none;
}

.course-chain-connector svg {
  display: block;
}

/* "Full path" card. Same blue/purple palette as the Developer/Architect
   cards above (visual unity in the chain), with a slightly stronger
   brand-gradient border and an enhanced filled CTA to mark it as the
   culminating premium option. Holds a 2x2 grid of "what's inside"
   sub-cards: 2 included courses + 2 bonuses. */
.course-chain-card--bundle {
  position: relative;
  background:
    radial-gradient(ellipse at 18% 10%, rgba(8, 148, 255, 0.14), transparent 58%),
    radial-gradient(ellipse at 88% 95%, rgba(189, 50, 214, 0.10), transparent 60%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(239, 246, 255, 0.80));
  border-color: transparent;
  box-shadow: 0 6px 28px rgba(0, 60, 130, 0.10);
}

.course-chain-card--bundle::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  padding: 1.5px;
  background: linear-gradient(135deg, #0894FF 0%, #6462EA 50%, #BD32D6 100%);
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
  z-index: 0;
}

.course-chain-card--bundle > * {
  position: relative;
  z-index: 1;
}

.course-chain-card--bundle:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 42px rgba(98, 98, 234, 0.18);
}

.course-chain-step--bundle {
  background: linear-gradient(135deg, rgba(8, 148, 255, 0.14), rgba(189, 50, 214, 0.10));
  border-color: rgba(98, 98, 234, 0.32);
  color: var(--primary-color);
  font-size: 18px;
}

.course-chain-card-bundle-title {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--text-color);
  line-height: 1.15;
}

.course-chain-card-tag--bundle {
  background: linear-gradient(135deg, rgba(8, 148, 255, 0.10), rgba(189, 50, 214, 0.10));
  color: var(--primary-color);
  font-weight: 600;
}

/* "Included" sub-cards inside the bundle card.
   Top row: the two courses side-by-side, joined by a "+". Below it
   another "+" links to the bonuses block, where the two bonus cards
   stack vertically. Spans both columns of the parent grid so the
   sub-cards have full width to breathe. */
.bundle-includes {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
  margin: 6px 0 4px;
}

.bundle-includes-row {
  display: flex;
  align-items: stretch;
  gap: 12px;
}

.bundle-includes-row--courses > .bundle-include-card {
  flex: 1;
  min-width: 0;
}

.bundle-includes-row--bonuses {
  flex-direction: column;
  gap: 10px;
}

.bundle-includes-plus {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 31px;
  line-height: 1;
  color: rgba(98, 98, 234, 0.55);
  user-select: none;
}

.bundle-includes-plus--row {
  align-self: center;
  font-size: 37px;
  margin: 4px 0;
}

.bundle-includes-plus--bonus {
  align-self: center;
  font-size: 31px;
  margin: 2px 0;
}

/* Free-floating opportunity line below the bonuses (no card wrapper). */
.bundle-includes-aside {
  margin: 25px 0 31px;
  padding: 0 8px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  line-height: 1.55;
  color: var(--text-secondary);
  text-align: center;
}

.bundle-include-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  padding: 18px 18px 16px;
  min-height: 96px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(98, 98, 234, 0.16);
  border-radius: var(--radius-md);
  transition: border-color 0.25s ease, transform 0.25s ease, background 0.25s ease;
}

.course-chain-card--bundle:hover .bundle-include-card {
  border-color: rgba(98, 98, 234, 0.28);
}

.bundle-include-card--course {
  background:
    radial-gradient(ellipse at 50% 0%, rgba(8, 148, 255, 0.10), transparent 65%),
    rgba(255, 255, 255, 0.85);
}

.bundle-include-card--bonus {
  background:
    radial-gradient(ellipse at 50% 0%, rgba(189, 50, 214, 0.10), transparent 65%),
    rgba(255, 255, 255, 0.85);
}

.bundle-include-eyebrow {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-tertiary);
}

.bundle-include-card--bonus .bundle-include-eyebrow {
  color: #9B2EB2;
}

.bundle-include-logo-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
}

.bundle-include-logo,
.bundle-include-logo svg {
  height: 26px;
  width: auto;
}

.bundle-include-body {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.bundle-include-icon {
  font-size: 24px;
  line-height: 1;
  color: #9B2EB2;
  flex-shrink: 0;
}

.bundle-include-title {
  font-family: var(--font-body);
  font-size: 15.5px;
  font-weight: 600;
  color: var(--text-color);
  line-height: 1.35;
}

/* Enhanced CTA button - filled brand gradient pill replaces the quiet
   text link used on the Developer/Architect cards. Marks the bundle as
   the recommended action without changing the card's underlying palette. */
.course-chain-cta-button {
  grid-column: 2;
  justify-self: end;
  align-self: start;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 4px;
  padding: 13px 26px;
  font-family: var(--font-body);
  font-size: 15.5px;
  font-weight: 600;
  letter-spacing: -0.005em;
  color: #fff;
  background: linear-gradient(135deg, #0894FF 0%, #6462EA 50%, #BD32D6 100%);
  border-radius: var(--radius-full);
  box-shadow: 0 4px 16px rgba(98, 98, 234, 0.32), 0 1px 2px rgba(8, 148, 255, 0.18);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.course-chain-cta-button svg {
  transition: transform 0.25s ease;
}

.course-chain-card--bundle:hover .course-chain-cta-button {
  box-shadow: 0 8px 24px rgba(98, 98, 234, 0.42), 0 2px 4px rgba(8, 148, 255, 0.24);
}

.course-chain-card--bundle:hover .course-chain-cta-button svg {
  transform: translateX(-4px);
}

.course-pillars {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  max-width: 920px;
  margin: 0 auto 56px;
  text-align: center;
}

.course-pillar {
  flex: 0 1 calc((100% - 40px) / 3);
  min-width: 240px;
}

.course-pillar {
  padding: 32px 24px 28px;
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(ellipse at 20% 15%, rgba(8, 148, 255, 0.12), transparent 60%),
    radial-gradient(ellipse at 85% 95%, rgba(189, 50, 214, 0.09), transparent 60%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(239, 246, 255, 0.55));
  backdrop-filter: blur(8px);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(98, 98, 234, 0.12);
  box-shadow: 0 2px 12px rgba(0, 60, 130, 0.05);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.course-pillar:hover {
  transform: translateY(-4px);
  border-color: rgba(98, 98, 234, 0.22);
  box-shadow: 0 10px 32px rgba(0, 60, 130, 0.1);
}

.course-pillar::before {
  display: none;
}

.course-pillar + .course-pillar {
  border-right: none;
}

.course-pillar-icon {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 22px;
}

.pillar-icon {
  display: block;
  width: 56px;
  height: 56px;
  background-color: currentColor;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-size: contain;
  mask-size: contain;
}

.pillar-icon--cubes {
  -webkit-mask-image: url('/icons/pillars/cubes.svg');
  mask-image: url('/icons/pillars/cubes.svg');
}

.pillar-icon--target {
  -webkit-mask-image: url('/icons/pillars/bullseye-arrow.svg');
  mask-image: url('/icons/pillars/bullseye-arrow.svg');
}

.pillar-icon--brain {
  -webkit-mask-image: url('/icons/pillars/brain-circuit.svg');
  mask-image: url('/icons/pillars/brain-circuit.svg');
}

.pillar-icon--mentor {
  -webkit-mask-image: url('/icons/pillars/chalkboard-user.svg');
  mask-image: url('/icons/pillars/chalkboard-user.svg');
}

.course-pillar .course-pillar-icon {
  color: var(--primary-color);
}

.course-pillar-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-color);
  margin-bottom: 10px;
  font-family: var(--font-display);
  line-height: 1.35;
}

.course-pillar-desc {
  font-size: 15px;
  color: var(--text-tertiary);
  line-height: 1.65;
  font-family: var(--font-body);
  font-weight: 400;
}

/* ── Curriculum Intro (home) ──────────────────────────
   Sits right after .course-intro. Combines scope metrics
   with a compact preview of all modules, so the reader
   can scan the full curriculum arc and click through. */

.curriculum-intro {
  padding: 96px 24px 104px;
  background: var(--bg-primary);
  direction: rtl;
  position: relative;
  overflow: hidden;
}

.curriculum-intro::before {
  content: '';
  position: absolute;
  top: -180px;
  inset-inline-end: -120px;
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, rgba(8, 148, 255, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.curriculum-intro::after {
  content: '';
  position: absolute;
  bottom: -160px;
  inset-inline-start: -100px;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(189, 50, 214, 0.04) 0%, transparent 70%);
  pointer-events: none;
}

.curriculum-intro-inner {
  max-width: 920px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}

/* Canonical eyebrow: mono caps in muted gray. Matches
   .testimonials-teaser__eyebrow and .co-audience-eyebrow / .co-bring-eyebrow
   on Course Overview so all hubs share the same section-header grammar. */
.curriculum-intro-eyebrow {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #5a5b6a;
  margin-bottom: 24px;
}

.curriculum-intro-heading {
  display: inline-block;
  position: relative;
  font-size: 42px;
  font-weight: 700;
  color: var(--text-color);
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin-bottom: 16px;
  padding-bottom: 18px;
  font-family: var(--font-display);
}

/* Brand-gradient underline — shared with .co-section-title on Course Overview. */
.curriculum-intro-heading::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 48px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, #0894FF 0%, #BD32D6 50%, #FFA304 100%);
}

.curriculum-intro-heading > span {
  display: inline;
}

.curriculum-intro-lead {
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 680px;
  margin: 0 auto 44px;
  font-family: var(--font-body);
  font-weight: 400;
}

.curriculum-intro-metrics {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  margin-bottom: 40px;
  padding: 20px 36px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(239, 246, 255, 0.55));
  border: 1px solid rgba(0, 60, 130, 0.07);
  border-radius: var(--radius-full);
  box-shadow: 0 2px 12px rgba(0, 60, 130, 0.04);
}

.curriculum-metric {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.curriculum-metric-num {
  font-size: 32px;
  font-weight: 800;
  font-family: var(--font-display);
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #2563EB, #7C3AED);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.curriculum-metric-label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  font-family: var(--font-body);
  letter-spacing: 0.01em;
}

.curriculum-metric-sep {
  width: 1px;
  height: 22px;
  background: rgba(0, 60, 130, 0.12);
  display: inline-block;
}

.curriculum-mini-list {
  list-style: none;
  margin: 0 auto 36px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  column-gap: 40px;
  row-gap: 2px;
  max-width: 860px;
  text-align: start;
}

.curriculum-mini-item {
  list-style: none;
  margin: 0;
  padding: 0;
}

.curriculum-mini-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 18px;
  padding: 14px 8px;
  border-bottom: 1px solid rgba(0, 60, 130, 0.08);
  cursor: pointer;
  transition: background-color 0.2s ease, border-color 0.2s ease;
  margin: 0;
  color: inherit;
  text-decoration: none;
}

.curriculum-mini-row:hover {
  background-color: rgba(0, 113, 227, 0.04);
  border-bottom-color: rgba(0, 113, 227, 0.25);
}

.curriculum-mini-row:hover .curriculum-mini-title {
  color: var(--primary-color);
}

.curriculum-mini-row:hover .curriculum-mini-num {
  opacity: 1;
}

.curriculum-mini-row:hover .curriculum-mini-arrow {
  color: var(--primary-color);
  opacity: 1;
  transform: translateX(-4px);
}

.curriculum-mini-num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 400;
  color: var(--primary-color);
  letter-spacing: 0.05em;
  min-width: 28px;
  opacity: 0.5;
  transition: opacity 0.2s ease;
}

.curriculum-mini-title {
  font-size: 16px;
  font-weight: 500;
  color: var(--text-color);
  font-family: var(--font-display);
  letter-spacing: -0.005em;
  line-height: 1.4;
  transition: color 0.2s ease;
}

.curriculum-mini-arrow {
  font-size: 16px;
  line-height: 1;
  color: var(--text-tertiary);
  opacity: 0;
  transition: transform 0.2s ease, color 0.2s ease, opacity 0.2s ease;
  display: inline-block;
  min-width: 18px;
  text-align: center;
}

.curriculum-intro-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  background: var(--primary-color);
  border-radius: var(--radius-full);
  text-decoration: none;
  font-family: var(--font-body);
  letter-spacing: 0.01em;
  box-shadow: 0 1px 2px rgba(0, 60, 130, 0.12), 0 4px 14px rgba(0, 113, 227, 0.18);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.curriculum-intro-cta:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(0, 60, 130, 0.16), 0 8px 22px rgba(0, 113, 227, 0.26);
}

.curriculum-intro-cta svg {
  transition: transform 0.2s ease;
}

.curriculum-intro-cta:hover svg {
  transform: translateX(-4px);
}

/* ── Two-Course Split (home curriculum) ────────────────
   Replaces the single mini-list. Two side-by-side columns - one per
   course - each with its brand mark, count strip, the per-course
   module list, and a deep link to that course's full syllabus. */

.curriculum-intro--split .curriculum-intro-inner {
  max-width: 980px;
}

.curriculum-split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 36px;
  margin-top: 12px;
  text-align: start;
}

.curriculum-column {
  display: flex;
  flex-direction: column;
  padding: 32px 28px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(245, 250, 255, 0.7));
  border: 1px solid rgba(0, 60, 130, 0.10);
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 14px rgba(0, 60, 130, 0.04);
}

.curriculum-column-header {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(0, 60, 130, 0.08);
}

.curriculum-column-logo {
  height: 30px;
}

.curriculum-column-logo svg {
  height: 30px;
  width: auto;
}

.curriculum-column-counts {
  font-family: var(--font-body);
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.01em;
  line-height: 1.4;
}

.curriculum-column .curriculum-mini-list {
  grid-template-columns: 1fr;
  margin: 0 0 24px;
  max-width: none;
}

.curriculum-column-cta {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 8px;
  margin-top: auto;
  padding: 10px 0 0;
  font-family: var(--font-body);
  font-size: 14.5px;
  font-weight: 600;
  color: var(--primary-color);
  text-decoration: none;
  letter-spacing: 0.01em;
}

.curriculum-column-cta svg {
  transition: transform 0.25s ease;
}

.curriculum-column-cta:hover svg {
  transform: translateX(-4px);
}

/* ── Section Layout ────────────────────────────────── */

.landing-section {
  padding: 80px 24px;
  max-width: 800px;
  margin: auto;
}

.landing-section.section-alt {
  background: linear-gradient(180deg, #E8F1FF 0%, #F0F6FF 100%);
}

.landing-container {
  max-width: 1080px;
  margin: 0 auto;
  direction: rtl;
  text-align: center;
}

.section-heading {
  font-size: 38px;
  font-weight: 700;
  color: var(--text-color);
  margin-bottom: 14px;
  font-family: var(--font-display);
  letter-spacing: -0.025em;
  line-height: 1.15;
}

.section-lead {
  font-size: 18px;
  color: var(--text-secondary);
  font-weight: 400;
  line-height: 1.55;
  margin-bottom: 40px;
  /* max-width: 600px; */
  font-family: var(--font-body);
}

/* -- Value Proposition Cards --------------------- */

.value-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.value-card {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(ellipse at 20% 15%, rgba(8, 148, 255, 0.12), transparent 60%),
    radial-gradient(ellipse at 85% 95%, rgba(189, 50, 214, 0.09), transparent 60%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(239, 246, 255, 0.55));
  backdrop-filter: blur(8px);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  border: 1px solid rgba(98, 98, 234, 0.12);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  display: flex;
  flex-direction: column;
  box-shadow: 0 2px 12px rgba(0, 60, 130, 0.05);
}

.value-card:hover {
  box-shadow: 0 10px 32px rgba(0, 60, 130, 0.1);
  border-color: rgba(98, 98, 234, 0.22);
  transform: translateY(-3px);
}

.value-card h3 {
  font-size: 21px;
  font-weight: 700;
  color: var(--text-color);
  margin-bottom: 14px;
  font-family: var(--font-display);
  letter-spacing: -0.01em;
}

.value-card p {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.6;
  font-weight: 400;
  margin-bottom: 20px;
  flex: 1;
}

.card-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--primary-color);
  text-decoration: none;
  transition: opacity 0.2s ease;
  letter-spacing: 0.01em;
}

.card-link:hover {
  opacity: 0.75;
}

/* -- Who Is It For (minimal persona cards) ------- */

.audience-eyebrow {
  display: block;
  font-size: 1.7472rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--primary-color);
  margin-bottom: 10px;
  font-family: var(--font-body);
}

.audience-heading {
  margin-bottom: 20px;
}

.audience-intro {
  /* max-width: 780px; */
  font-size: 1.15rem;
  line-height: 1.85;
  color: var(--text-secondary);
  margin: 0 0 64px;
  font-family: var(--font-body);
}

.audience-intro strong {
  color: var(--text-color);
  font-weight: 700;
}

.audience-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 56px 72px;
  margin-bottom: 48px;
}

.audience-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  padding: 0;
  background: transparent;
  border: 0;
}

.audience-icon {
  display: block;
  width: 40px;
  height: 40px;
  background-color: currentColor;
  color: var(--text-color);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-size: contain;
  mask-size: contain;
  transition: color 0.25s ease;
}

.audience-icon--entrepreneurs {
  -webkit-mask-image: url('/icons/audience/lightbulb-on.svg');
  mask-image: url('/icons/audience/lightbulb-on.svg');
}

.audience-icon--product-managers {
  -webkit-mask-image: url('/icons/audience/diagram-project.svg');
  mask-image: url('/icons/audience/diagram-project.svg');
}

.audience-icon--data-analysts {
  -webkit-mask-image: url('/icons/audience/chart-line.svg');
  mask-image: url('/icons/audience/chart-line.svg');
}

.audience-icon--tech-leaders {
  -webkit-mask-image: url('/icons/audience/users-gear.svg');
  mask-image: url('/icons/audience/users-gear.svg');
}

.audience-icon--builders {
  -webkit-mask-image: url('/icons/audience/rocket-launch.svg');
  mask-image: url('/icons/audience/rocket-launch.svg');
}

.audience-icon--future {
  -webkit-mask-image: url('/icons/audience/sparkles.svg');
  mask-image: url('/icons/audience/sparkles.svg');
}

.audience-card:hover .audience-icon {
  color: var(--primary-color);
}

.audience-card-title {
  font-size: 1.35rem;
  font-weight: 600;
  font-family: var(--font-display);
  color: var(--text-color);
  margin: 0;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.audience-card-desc {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-secondary);
  margin: 0;
  font-family: var(--font-body);
  max-width: 46ch;
}

/* -- Compact (home) audience variant -------------- */

.audience-section--compact {
  padding-block: 72px;
}

.audience-intro--compact {
  margin-bottom: 32px;
  text-align: center;
  /* border: 1px solid; */
  width: 100%;
  display: block;
}

.audience-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin: 0 0 28px;
  padding: 0;
  list-style: none;
}

.audience-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(0, 60, 130, 0.08);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.audience-chip:hover {
  border-color: rgba(0, 113, 227, 0.35);
  transform: translateY(-1px);
}

.audience-chip .audience-icon {
  width: 20px;
  height: 20px;
}

.audience-chip:hover .audience-icon {
  color: var(--primary-color);
}

.audience-chip-label {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-color);
  letter-spacing: -0.01em;
}

/* ═══ Audience V2 — redesigned home persona grid ═══════════════════
   Apple-editorial restraint: centered header with a single 3-stop brand
   gradient underline (the canonical "rare gradient" mark), then a 2x2
   glass-card grid of persona hooks. Each card: numbered mono eyebrow,
   icon chip, bold title, concise one-liner. Cool-blue palette only; the
   brand gradient appears exactly once (under the headline). */

.audience-section--v2 {
  padding-block: 96px 84px;
  background:
    radial-gradient(800px 400px at 10% -10%, rgba(8, 148, 255, 0.05) 0%, transparent 60%),
    radial-gradient(700px 420px at 100% 110%, rgba(189, 50, 214, 0.04) 0%, transparent 65%),
    linear-gradient(180deg, #FFFFFF 0%, #F8FBFF 100%);
  position: relative;
  overflow: hidden;
}

.audience-v2-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 56px;
}

.audience-v2-eyebrow {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #5a5b6a;
  margin: 0 auto 22px;
}

.audience-v2-heading {
  display: inline-block;
  position: relative;
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--text-color);
  margin: 0 0 24px;
  padding-bottom: 18px;
}

.audience-v2-heading::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 56px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, #0894FF 0%, #BD32D6 50%, #FFA304 100%);
}

.audience-v2-lead {
  font-family: var(--font-body);
  font-size: 1.12rem;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto;
}

.audience-v2-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  max-width: 920px;
  margin: 0 auto 48px;
}

.audience-v2-card {
  position: relative;
  padding: 34px 34px 30px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(0, 60, 130, 0.08);
  border-radius: var(--radius-lg);
  box-shadow: 0 1px 2px rgba(0, 60, 130, 0.04);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  isolation: isolate;
  overflow: hidden;
}

/* Subtle corner glow — cycles intensity on hover */
.audience-v2-card::after {
  content: '';
  position: absolute;
  inset-block-start: -70px;
  inset-inline-end: -70px;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(8, 148, 255, 0.10) 0%, transparent 68%);
  pointer-events: none;
  z-index: -1;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), background 0.4s ease;
}

.audience-v2-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(0, 60, 130, 0.10);
  border-color: rgba(0, 113, 227, 0.24);
}

.audience-v2-card:hover::after {
  transform: scale(1.15);
  background: radial-gradient(circle, rgba(8, 148, 255, 0.18) 0%, rgba(189, 50, 214, 0.06) 45%, transparent 70%);
}

.audience-v2-num {
  position: absolute;
  inset-block-start: 28px;
  inset-inline-end: 30px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  color: var(--text-tertiary);
  opacity: 0.55;
}

.audience-v2-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(8, 148, 255, 0.12) 0%, rgba(189, 50, 214, 0.05) 100%);
  border: 1px solid rgba(8, 148, 255, 0.18);
  margin-bottom: 22px;
  transition: background 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}

.audience-v2-card:hover .audience-v2-icon-wrap {
  background: linear-gradient(135deg, rgba(8, 148, 255, 0.20) 0%, rgba(189, 50, 214, 0.10) 100%);
  border-color: rgba(8, 148, 255, 0.34);
  transform: scale(1.04);
}

.audience-v2-icon {
  width: 26px;
  height: 26px;
  color: var(--primary-color);
}

.audience-v2-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--text-color);
  margin: 0 0 10px;
}

.audience-v2-hook {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin: 0;
  max-width: 46ch;
}

/* Featured audience cards (first + last) — full-width, brand-gradient rule,
   gradient icon chip. Mirrors the .co-audience-card--featured treatment on
   the course-overview page so the two "stand-out" personas read the same
   on both surfaces. */

.audience-v2-card--featured {
  grid-column: 1 / -1;
  padding: 38px 40px 34px;
  background:
    radial-gradient(900px 280px at 85% -20%, rgba(8, 148, 255, 0.10), transparent 60%),
    radial-gradient(600px 240px at 10% 120%, rgba(189, 50, 214, 0.06), transparent 60%),
    rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-md);
}

.audience-v2-card--featured::before {
  content: '';
  position: absolute;
  inset-inline: 0;
  inset-block-start: 0;
  height: 3px;
  background: linear-gradient(90deg, #0894FF 0%, #BD32D6 50%, #FFA304 100%);
  border-radius: 999px;
  z-index: 1;
}

.audience-v2-card--featured .audience-v2-icon-wrap {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, rgba(8, 148, 255, 0.18) 0%, rgba(189, 50, 214, 0.10) 55%, rgba(255, 163, 4, 0.08) 100%);
  border-color: rgba(8, 148, 255, 0.28);
  margin-bottom: 20px;
}

.audience-v2-card--featured .audience-v2-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, #0894FF 0%, #BD32D6 55%, #FFA304 100%);
}

.audience-v2-card--featured:hover .audience-v2-icon-wrap {
  background: linear-gradient(135deg, rgba(8, 148, 255, 0.26) 0%, rgba(189, 50, 214, 0.16) 55%, rgba(255, 163, 4, 0.12) 100%);
  border-color: rgba(8, 148, 255, 0.42);
}

.audience-v2-card--featured .audience-v2-title {
  font-size: 1.55rem;
}

.audience-v2-card--featured .audience-v2-hook {
  font-size: 1.05rem;
  line-height: 1.75;
  max-width: 68ch;
}

.audience-v2-cta-wrap {
  text-align: center;
  margin-top: 12px;
}

.audience-v2-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 26px;
  background: var(--primary-color);
  color: #ffffff;
  text-decoration: none;
  font-family: var(--font-body);
  font-size: 0.98rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 14px rgba(0, 113, 227, 0.22);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.audience-v2-cta:hover {
  background: #0077ED;
  transform: translateY(-1px);
  box-shadow: 0 8px 22px rgba(0, 113, 227, 0.32);
}

.audience-v2-cta-arrow {
  transition: transform 0.2s ease;
}

.audience-v2-cta:hover .audience-v2-cta-arrow {
  transform: translateX(-3px);
}

@media (max-width: 1024px) {
  .audience-section--v2 {
    padding-block: 76px 64px;
  }

  .audience-v2-heading {
    font-size: 2rem;
  }

  .audience-v2-grid {
    gap: 14px;
  }

  .audience-v2-card {
    padding: 28px 26px 24px;
  }

  .audience-v2-card--featured {
    padding: 32px 30px 28px;
  }

  .audience-v2-card--featured .audience-v2-title {
    font-size: 1.35rem;
  }
}

@media (max-width: 767px) {
  .hero-course-main-subtitle::after,
  .hero-course-main-subtitle::before{
    margin-right: auto;
    margin-left: auto;
    width: 290px;
    display:none
  }
  .audience-section--v2 {
    padding-block: 56px 52px;
  }

  .audience-v2-header {
    margin-bottom: 40px;
  }

  .audience-v2-heading {
    font-size: 1.7rem;
  }

  .audience-v2-lead {
    font-size: 1.05rem;
  }

  .audience-v2-grid {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-bottom: 32px;
  }

  .audience-v2-card {
    padding: 24px 22px 22px;
  }

  .audience-v2-card--featured {
    padding: 26px 22px 24px;
  }

  .audience-v2-card--featured .audience-v2-title {
    font-size: 1.2rem;
  }

  .audience-v2-card--featured .audience-v2-hook {
    font-size: 1rem;
  }

  .audience-v2-card--featured .audience-v2-icon-wrap {
    width: 52px;
    height: 52px;
  }

  .audience-v2-card--featured .audience-v2-icon {
    width: 26px;
    height: 26px;
  }

  .audience-v2-num {
    inset-block-start: 22px;
    inset-inline-end: 22px;
  }

  .audience-v2-icon-wrap {
    width: 48px;
    height: 48px;
    margin-bottom: 18px;
  }

  .audience-v2-icon {
    width: 22px;
    height: 22px;
  }

  .audience-v2-title {
    font-size: 1.15rem;
  }

  .audience-v2-hook {
    font-size: 0.96rem;
  }

  .audience-v2-cta {
    min-height: 44px;
  }
}

/* -- Section Link -------------------------------- */

.section-link {
  display: inline-block;
  font-size: 15px;
  font-weight: 600;
  color: var(--primary-color);
  text-decoration: none;
  transition: all 0.2s ease;
  padding: 4px 0;
  border-bottom: 1px solid transparent;
  letter-spacing: 0.01em;
}

.section-link:hover {
  opacity: 0.8;
  border-bottom-color: var(--primary-color);
}

/* ── Why Architecture Section (Compact) ──────── */

.why-arch-compact .landing-container {
  text-align: center;
}

.why-arch-compact .section-heading {
  margin-bottom: var(--space-md);
}

.why-arch-heading {
  display: inline-block;
  position: relative;
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 700;
  color: var(--text-color);
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin: 0 0 24px;
  padding-bottom: 18px;
}

/* Brand-gradient underline — matches other section headings on the home page. */
.why-arch-heading::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 56px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, #0894FF 0%, #BD32D6 50%, #FFA304 100%);
}

.why-arch-lead {
  max-width: 720px;
  margin: 0 auto var(--space-lg);
  font-size: 1.15rem;
  line-height: 1.7;
}

.why-arch-lead strong {
  color: var(--text-color);
  font-weight: 700;
}

.why-arch-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin: 0 auto var(--space-lg);
  max-width: 720px;
}

.why-arch-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-secondary);
  font-family: var(--font-body);
  box-shadow: var(--shadow-sm);
}

.why-arch-chip i {
  color: var(--primary-color);
  font-size: 0.95rem;
}

/* -- Loading State ------------------------------- */

.landing-loading {
  text-align: center;
  padding: var(--space-3xl) 24px;
  color: var(--text-tertiary);
  font-size: 17px;
  font-family: var(--font-body);
}

/* -- Tablet (768px - 1024px) --------------------- */

@media (max-width: 1024px) {
  .landing-top-band {
    height: 96px;
  }

  .hero-logo {
    height: 100px;
  }

  .hero-labels {
    gap: 8px;
    margin-bottom: 20px;
  }

  .hero-label {
    font-size: 12px;
    padding: 6px 14px 6px 10px;
  }

  .hero-kicker {
    font-size: 15px;
    letter-spacing: 0.2em;
    margin-bottom: 26px;
  }

  .hero-kicker-hairline {
    margin-bottom: 22px;
  }

  .hero-eyebrow {
    font-size: 13px;
    padding-bottom: 12px;
    letter-spacing: 0.3em;
    margin-bottom: 26px;
  }

  .hero-eyebrow::after {
    width: 44px;
  }

  .hero-title {
    font-size: 24px;
  }

  .hero-tagline {
    font-size: 18px;
  }

  .brand-manifesto {
    margin-top: 26px;
    padding: 12px 24px;
    font-size: 18px;
  }

  .scroll-statement {
    min-height: 40vh;
  }

  .statement-title {
    font-size: 40px;
  }

  .statement-desc {
    font-size: 18px;
  }


  .powered-section {
    padding: 64px 24px;
  }

  .powered-headline {
    font-size: 28px;
  }

  .powered-features {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .course-intro {
    padding: 72px 24px 60px;
  }

  .course-intro-heading {
    font-size: 34px;
  }

  .course-intro-desc {
    font-size: 18px;
    margin-bottom: 24px;
  }

  .course-intro-courses {
    margin-bottom: 48px;
  }

  .course-intro-course {
    font-size: 17px;
  }

  .course-pillars {
    gap: 16px;
  }

  .course-pillar {
    flex-basis: calc((100% - 32px) / 3);
  }

  .curriculum-intro {
    padding: 72px 24px 80px;
  }

  .curriculum-intro-heading {
    font-size: 30px;
  }

  .why-arch-heading {
    font-size: 30px;
  }

  .curriculum-intro-lead {
    font-size: 17px;
    margin-bottom: 36px;
  }

  .curriculum-intro-metrics {
    gap: 20px;
    padding: 16px 24px;
  }

  .curriculum-metric-num {
    font-size: 28px;
  }

  .curriculum-mini-list {
    column-gap: 28px;
  }

  .curriculum-mini-title {
    font-size: 15px;
  }

  .landing-section {
    padding: 64px 24px;
  }

  .section-heading {
    font-size: 30px;
  }

  .value-cards {
    grid-template-columns: 1fr;
    gap: 16px;
  }

}

/* -- Phone (< 768px) ----------------------------- */

@media (max-width: 767px) {
  .landing-top-band {
    height: 72px;
  }

  .hero-logo {
    height: auto;
    width: 100%;
  }

  .hero-logo svg {
    height: auto;
    width: 100%;
  }

  .hero-labels {
    gap: 8px;
    margin-bottom: 14px;
  }

  .hero-label {
    font-size: 11px;
    padding: 5px 12px 5px 9px;
    gap: 6px;
    letter-spacing: 0.05em;
  }

  .label-dot {
    width: 6px;
    height: 6px;
  }

  .hero-kicker {
    font-size: 13px;
    letter-spacing: 0.18em;
    margin-bottom: 22px;
    padding: 0 8px;
  }

  .hero-kicker-hairline {
    width: 48px;
    margin-bottom: 18px;
  }

  .hero-eyebrow {
    font-size: 12px;
    padding-bottom: 10px;
    letter-spacing: 0.28em;
    margin-bottom: 20px;
  }

  .hero-eyebrow::after {
    width: 40px;
  }

  .hero-title {
    font-size: 1.12rem;
    margin-bottom: 14px;
    line-height: 1.2;
    letter-spacing: -0.02em;
  }

  .hero-tagline {
    font-size: 16px;
    margin-bottom: 28px;
    line-height: 1.7;
  }

  .hero-scroll-cue {
    bottom: 20px;
  }

  .scroll-cue-line {
    height: 28px;
  }

  .scroll-statement {
    min-height: 28vh;
    padding: 20px 16px;
  }

  .statement-title {
    font-size: 1.65rem;
    letter-spacing: -0.02em;
  }

  .statement-desc {
    font-size: 16px;
    line-height: 1.7;
  }

  /* Powered section - mobile */
  .powered-section {
    padding: 48px 16px;
  }

  .powered-section::before {
    width: 400px;
    height: 300px;
  }

  .powered-badge {
    font-size: 11px;
    padding: 6px 16px;
    margin-bottom: 20px;
  }

  .powered-logos {
    gap: 10px;
    margin-bottom: 22px;
  }

  .powered-logo-10x {
    height: 32px;
  }

  .powered-cc-logo {
    height: 24px;
  }

  .powered-divider {
    font-size: 11px;
  }

  .powered-headline {
    font-size: 1.45rem;
    line-height: 1.4;
    margin-bottom: 16px;
  }

  .powered-headline br {
    display: none;
  }

  .powered-desc {
    font-size: 16px;
    margin-bottom: 28px;
    line-height: 1.75;
  }

  .powered-features {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-bottom: 32px;
  }

  .powered-feature {
    padding: 18px 16px;
  }

  .powered-feature-icon-wrap {
    width: 38px;
    height: 38px;
  }

  .powered-feature-title {
    font-size: 17px;
  }

  .powered-feature-desc {
    font-size: 15px;
  }

  .powered-cta-group {
    flex-direction: column;
    gap: 16px;
  }

  .powered-cta-primary {
    width: 100%;
    padding: 14px 24px;
    font-size: 17px;
    min-height: 48px;
  }

  .powered-cta-secondary {
    font-size: 16px;
    min-height: 44px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
  }

  .hero-actions .btn-primary,
  .hero-actions .btn-secondary {
    width: 100%;
    text-align: center;
    padding: 14px 24px;
    font-size: 17px;
    min-height: 48px;
  }

  .hero-actions .btn-link {
    justify-content: center;
    min-height: 44px;
  }

  .hero-tagline-secondary {
    margin-top: 10px;
    font-size: 16px;
  }

  .brand-manifesto {
    margin-top: 24px;
    padding: 11px 20px;
    font-size: 15px;
    column-gap: 8px;
  }

  .course-intro {
    padding: 56px 16px 44px;
  }

  .course-intro-heading {
    font-size: 28px;
    margin-bottom: 20px;
    display: block;
    line-height: 1.3;
  }

  /* The "10x Developer & Architect" course wordmark is ~10.5:1 - far
     wider than a phone. Stack it on its own centered line, scaled to
     fit the content box, instead of letting the inline SVG overflow
     and clip past the inline-start edge. */
  .course-intro-heading .course-intro-heading-course {
    display: block;
    margin: 0.14em auto;
    max-width: 100%;
  }

  .course-intro-heading .course-intro-heading-course svg {
    display: block;
    width: 100%;
    max-width: 320px;
    height: auto;
    margin-inline: auto;
    top: 0;
  }

  .course-intro-desc {
    font-size: 17px;
    margin-bottom: 20px;
    line-height: 1.75;
  }

  .course-intro-courses {
    margin-bottom: 36px;
    gap: 14px;
  }

  .course-intro-course {
    font-size: 16px;
    padding-inline-start: 22px;
  }

  .course-intro-course::before {
    inset-inline-start: 6px;
  }

  .course-pillars {
    gap: 12px;
    margin-bottom: 36px;
  }

  .course-pillar {
    flex-basis: 100%;
    min-width: 0;
  }

  .course-pillar {
    padding: 24px 20px;
  }

  .course-pillar-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 16px;
  }

  .pillar-icon {
    width: 48px;
    height: 48px;
  }

  .course-pillar-title {
    font-size: 17px;
  }

  .course-pillar-desc {
    font-size: 15px;
    line-height: 1.7;
  }

  .curriculum-intro {
    padding: 56px 16px 64px;
  }

  .curriculum-intro-eyebrow {
    margin-bottom: 18px;
  }

  .curriculum-intro-heading {
    font-size: 26px;
    margin-bottom: 14px;
  }

  .why-arch-heading {
    font-size: 26px;
    margin-bottom: 14px;
  }

  .curriculum-intro-lead {
    font-size: 16px;
    margin-bottom: 28px;
    line-height: 1.75;
  }

  .curriculum-intro-metrics {
    display: flex;
    flex-wrap: nowrap;
    gap: 14px;
    padding: 14px 18px;
    margin-bottom: 28px;
  }

  .curriculum-metric {
    flex-direction: column;
    align-items: center;
    gap: 2px;
  }

  .curriculum-metric-num {
    font-size: 24px;
  }

  .curriculum-metric-label {
    font-size: 12.5px;
  }

  .curriculum-metric-sep {
    height: 28px;
  }

  .curriculum-mini-list {
    grid-template-columns: 1fr;
    margin-bottom: 28px;
  }

  .curriculum-mini-row {
    padding: 13px 4px;
    gap: 14px;
  }

  .curriculum-mini-num {
    font-size: 12.5px;
    min-width: 24px;
  }

  .curriculum-mini-title {
    font-size: 15.5px;
  }

  .curriculum-mini-arrow {
    opacity: 0.6;
  }

  .curriculum-intro-cta {
    font-size: 15px;
    padding: 13px 24px;
    min-height: 44px;
  }

  .landing-section {
    padding: 44px 16px;
  }

  .section-heading {
    font-size: 1.5rem;
    margin-bottom: 10px;
    line-height: 1.25;
  }

  .section-lead {
    font-size: 17px;
    margin-bottom: 28px;
    line-height: 1.7;
    max-width: none;
  }

  .value-card {
    padding: 1.5rem;
  }

  .value-card h3 {
    font-size: 1.25rem;
  }

  .value-card p {
    font-size: 17px;
    line-height: 1.7;
  }

  .card-link {
    font-size: 15px;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }

  .audience-intro {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 40px;
  }

  .audience-cards {
    grid-template-columns: 1fr;
    gap: 44px;
    margin-bottom: 32px;
  }

  .audience-card {
    gap: 14px;
  }

  .audience-icon {
    width: 36px;
    height: 36px;
  }

  .audience-card-title {
    font-size: 1.2rem;
  }

  .audience-card-desc {
    font-size: 0.95rem;
    line-height: 1.7;
  }

  .audience-section--compact {
    padding-block: 56px;
  }

  .audience-intro--compact {
    margin-bottom: 24px;
  }

  .audience-chips {
    gap: 8px 10px;
    margin-bottom: 22px;
  }

  .audience-chip {
    padding: 9px 14px;
  }

  .audience-chip-label {
    font-size: 0.9rem;
  }

  .section-link {
    font-size: 16px;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }

  /* Why Architecture - mobile */
  .why-arch-lead {
    font-size: 1rem;
  }
}

section#why-architecture {
    margin-bottom: 40px;
}

/* ── Responsive: course-chain + curriculum split ──────────────────────────────
   Vertical card chain (Developer -> Architect -> Bundle) and curriculum
   per-course columns. */

@media (max-width: 1024px) {
  .hero-logo-mark {
    height: 120px;
    margin-top: 40px;
    margin-bottom: 24px;
  }

  .hero-logo-course {
    height: 238px;
    margin-top: 40px;
    margin-bottom: 24px;
  }

  .hero-logo-main-title {
    height: 220px;
    margin-top: 40px;
    margin-bottom: 24px;
  }

  .course-chain {
    max-width: 640px;
  }

  .course-chain-card {
    padding: 28px 28px 26px;
    gap: 12px 22px;
  }

  .course-chain-card-logo,
  .course-chain-card-logo svg {
    height: 28px;
  }

  .course-chain-card-bundle-title {
    font-size: 24px;
  }

  .bundle-include-card {
    padding: 14px 16px;
    min-height: 84px;
  }

  .bundle-include-logo,
  .bundle-include-logo svg {
    height: 24px;
  }

  .bundle-include-icon {
    font-size: 22px;
  }

  .bundle-include-title {
    font-size: 14.5px;
  }

  .course-chain-cta-button {
    padding: 12px 22px;
    font-size: 15px;
  }

  .curriculum-split {
    gap: 22px;
  }

  .curriculum-column {
    padding: 26px 22px;
  }
}

@media (max-width: 767px) {
  .hero-logo-mark {
    height: 96px;
    margin-top: 0;
    margin-bottom: 20px;
  }

  .hero-logo-course {
    height: auto;
    width: 100%;
    max-width: 420px;
    margin-top: 0;
    margin-bottom: 20px;
  }

  .hero-logo-course svg {
    width: 100%;
    height: auto;
  }

  .hero-logo-main-title {
    height: auto;
    width: 100%;
    max-width: 420px;
    margin-top: 0;
    margin-bottom: 20px;
  }

  .hero-logo-main-title svg {
    width: 85%;
    height: auto;
    margin: 15px auto 40px auto;
  }

  .course-chain {
    max-width: none;
  }

  .course-chain-card {
    padding: 24px 22px 22px;
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .course-chain-step {
    grid-row: auto;
    grid-column: 1;
    margin-top: 0;
    align-self: flex-start;
  }

  .course-chain-card-header {
    grid-column: 1;
    gap: 10px 14px;
  }

  .course-chain-card-positioning,
  .course-chain-card-audience,
  .course-chain-card-link {
    grid-column: 1;
  }

  .course-chain-card-logo,
  .course-chain-card-logo svg {
    height: 26px;
  }

  .course-chain-card-bundle-title {
    font-size: 22px;
  }

  .course-chain-card-positioning {
    font-size: 15.5px;
  }

  .course-chain-card-audience {
    font-size: 13.5px;
  }

  .course-chain-connector svg {
    height: 44px;
  }

  .bundle-includes-row--courses {
    flex-direction: column;
    align-items: stretch;
  }

  .bundle-include-card {
    min-height: 0;
    padding: 14px 16px;
  }

  .course-chain-cta-button {
    grid-column: 1;
    justify-self: stretch;
    justify-content: center;
    padding: 14px 22px;
  }

  .curriculum-intro--split .curriculum-intro-inner {
    max-width: none;
  }

  .curriculum-split {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-top: 8px;
  }

  .curriculum-column {
    padding: 24px 20px;
  }

  .curriculum-column-logo,
  .curriculum-column-logo svg {
    height: 26px;
  }

  .curriculum-column-counts {
    font-size: 12.5px;
  }
}